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BLU Studio 5.0 E vs Samsung i637 Jack

Compare recorded specifications, size and practical differences.

+ Add a third phone

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Weighti637 Jack: 71.9 g lighteri637 Jack: 102.1 g · Studio 5.0 E: 174 g
  • Widthi637 Jack: 13 mm narroweri637 Jack: 61 mm · Studio 5.0 E: 74 mm
  • Screen diagonali637 Jack: 2.6 in smaller diagonali637 Jack: 2.4 in · Studio 5.0 E: 5 in
  • DepthStudio 5.0 E: 2.6 mm thinnerStudio 5.0 E: 10.1 mm · i637 Jack: 12.7 mm
  • Heighti637 Jack: 29 mm shorteri637 Jack: 117 mm · Studio 5.0 E: 146 mm
  • Release year2014 / 2009Studio 5.0 E: 2014 · i637 Jack: 2009

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

Front
Studio 5.0 E: 146 × 74 mm 1 i637 Jack: 117 × 61 mm 2
Side
Studio 5.0 E: 146 × 10.1 mm 1 i637 Jack: 117 × 12.7 mm 2
  1. 1. Studio 5.0 E
    Height
    146 mm+29 mm versus i637 Jack
    Width
    74 mm+13 mm versus i637 Jack
    Depth
    10.1 mm
    Weight
    174 g
  2. 2. i637 Jack
    Height
    117 mm
    Width
    61 mm
    Depth
    12.7 mm+2.6 mm versus Studio 5.0 E
    Weight
    102.1 g
Weight

Bars start at zero and share a scale within this chart.

  1. 1. Studio 5.0 E174 g

    +71.9 g versus i637 Jack

  2. 2. i637 Jack102.1 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

Screen size
Studio 5.0 E: 5 in, 16:9, About 68.9 cm² rectangular area 1 i637 Jack: 2.4 in, 4:3, About 17.8 cm² rectangular area 2
  1. 1. Studio 5.0 E 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. i637 Jack 2.4 in · 4:3 About 17.8 cm² rectangular area

Studio 5.0 E has approximately 286.4% more rectangular screen area than i637 Jack.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Studio 5.0 E: Original memory entry

4 GB · 512 MB RAM

i637 Jack: Original memory entry

256 MB RAM · 256 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Studio 5.0 E

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB

2. i637 Jack

NFC
Unknown
Headphone jack
No
Memory card support
See details microSD · up to 16 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

Bars start at zero and share a scale within this chart.

  1. 1. Studio 5.0 E2100 mAh

    +620 mAh versus i637 Jack

  2. 2. i637 Jack1480 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Studio 5.0 E2. i637 Jack

Everyday essentials
Everyday essentials
SpecificationStudio 5.0 Ei637 Jack
Dimensions (HxWxD)
  • 146 Х 74 Х 10.1 mm
  • 117 Х 61 Х 12.7 mm
Weight
  • 174 g
  • 102.1 g
Technology
  • TFT
  • TFT
Screen size
  • 5" inch
  • 2.4" inch
Screen resolution
  • 480 x 854 px
  • 320 x 240 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 256 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 16 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Ion
  • 1480 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Microsoft Windows Mobile 6.1 Standard
  • upgradable to Windows Mobile 6.5
Headphone jack
  • Yes
  • No
Display
Display
SpecificationStudio 5.0 Ei637 Jack
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 68.9 cm2
  • 17.8 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 63.8%
  • 25.0%
PPI /points per inch/
  • 196 PPI
  • 167 PPI
Camera and Video
Camera and Video
SpecificationStudio 5.0 Ei637 Jack
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • 3.15 MP
Functions
  • LED flash
Unknown
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance
SpecificationStudio 5.0 Ei637 Jack
Processor CPU
  • Dual-core 1.0 GHz Cortex-A7
  • 528 MHz
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs
SpecificationStudio 5.0 Ei637 Jack
Release date
  • 2014
  • January
  • 2009
  • May
Colors
  • Black
  • White
Unknown
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 120 EUR
Battery life
  • Stand by time- Up to 800 h Talking time- Up to 18 h
  • Stand by time- Up to 288 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity
SpecificationStudio 5.0 Ei637 Jack
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed Unknown
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 12
  • Class 10
Edge
  • Class 12
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 3.0
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.04 W/kg (head) 0.53 W/kg (body)
Music and Audio
Music and Audio
SpecificationStudio 5.0 Ei637 Jack
Radio
  • Stereo FM radio
  • No
Other features
Other features
SpecificationStudio 5.0 Ei637 Jack
Dop
  • Sensors Accelerometer
  • gyro
  • Windows Media Player 10 -Windows Live
  • Yahoo!
  • AOL -Microsoft Outlook Mobile -Pocket Office -Voice memo/dial -Predictive text input - For AT&T